amorphobia · May 25, 2023 03:59
diff --git a/echo.sh b/echo.sh
 # print code
 for (( i=0x2194; i<=0x2199; i++ ))
 do
    out=$(printf "%#x\n" $i)
    echo $out
 done

 # print table
 # '\U0001f004' if 5-digit code
 for code in '00a9' '00ae' '203c' '2049' '2122' '2139'
 do
    echo -en "|$code|"
    echo -en '\u'$code
    echo -n "|"
    echo -en '\u'$code'\ufe0e'
    echo -n "|"
    echo -en '\u'$code'\ufe0f'
    echo "|"
 done
diff --git a/variation-emoji.md b/variation-emoji.md
	# print code
	for (( i=0x2194; i<=0x2199; i++ ))
	do
	out=$(printf "%#x\n" $i)
	echo $out
	done

	# print table
	# '\U0001f004' if 5-digit code
	for code in '00a9' '00ae' '203c' '2049' '2122' '2139'
	do
	echo -en "\|$code\|"
	echo -en '\u'$code
	echo -n "\|"
	echo -en '\u'$code'\ufe0e'
	echo -n "\|"
	echo -en '\u'$code'\ufe0f'
	echo "\|"
	done